IRWIN Door Lock Installation Kit for Wooden Doors (3111001) – Blue

Effortless door lock installation for wooden doors

The IRWIN Door Lock Installation Kit is designed for interior and exterior wooden doors, delivering clean, precise openings for lock and handle sets with durable carbon hole saws. The self centering jig adapts to common door widths and supports backsets of 2-3/8 and 2-3/4 inches, offering flexibility across standard door profiles.

Inside the kit you will find a router bit and bolt plate templates, giving you reliable guidance for alignment and cut planning. Built for durability, this set is well suited to a quick home upgrade or a more comprehensive hardware refresh, helping you achieve consistent results across multiple projects.

Key benefits in everyday use

• Carbon hole saws deliver durable performance for wood and metal door installations, helping reduce tear-out.
• A self centering jig guides cuts for consistent results across various door widths.
• Backset adjustments cover 2-3/8 and 2-3/4 inches, supporting a range of standard hardware configurations.
• Router bit and bolt plate templates are included to assist precise alignment and template-based installs.
• Three-step installation approach simplifies planning and execution in real world projects.

Real life scenarios you might encounter

• Accurate openings for locksets on both interior and exterior wooden doors.
• Easy handling of different door widths thanks to the self centering jig.
• Flexible compatibility with standard backset measurements for versatile hardware choices.

Whether you’re refreshing a single door or equipping a home with new hardware, this kit provides a practical toolkit for door prep. The blue color helps the kit stand out in a workspace, making it easy to locate when you need it. Results can vary with door type and installation conditions, but many users find the IRWIN kit to be a helpful enabler for precise, repeatable cuts and a smoother installation process.